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nata0808 [166]
3 years ago
7

I need help with #15

Mathematics
1 answer:
gladu [14]3 years ago
8 0
15.  MP(5,11)    S(3,5)   M(x,y)

(3+x)/2 = 5  x=7

(5+y)/2 =-11  y=-27

M(7,-27) is the other point
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Zack used 4 centimeters of tape to wrap 2 presents. How many presents did Zack
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Answer:

7 presents

Step-by-step explanation:

He can wrap the 7 very small presents with that amount of tape

6 0
3 years ago
Mr.Jamison brought 15 tubs of paint for the art classes he teaches for his Elementary kids. He paid $63.90 for the paint.If each
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$4.26

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2 years ago
Please help!!!, write the equation from each line
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Answer:

1)-3,-5

2)2,-4

3)-3,-3

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3 years ago
What is the solution to the system of equations? 3x - 6y = -12, x -2y =-8.
Xelga [282]

Answer:

Step-by-step explanation:

First, we need to write down the equations so we can have a vision of the equations.

3x - 6y = -12

x - 2y = -8

Now we find the simpler equation, and we make it to where one of the variables is on one side.

Let's use the bottom equation.

x = 2y - 8

Now we plug in the equation to the other equation.

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6 0
2 years ago
State which of the following sets of ordered pairs represent a function.
anastassius [24]

Answer:

d. Set A and Set B

Step-by-step explanation:

We have been given three sets:

Set A: (5, 2), (4, 3), (3, 4), (2, 5)

Set B: (-1, -6), (0, 2), (1, 2), (3, 6)

Set C: (2, 1), (4, 2), (2, 3), (8, 4)

Now we need to state about which of the following sets of ordered pairs represent a function.

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we see that set C has repeated x-value "2".

Then set C is not a function.

Hence correct choice is:

d. Set A and Set B

8 0
3 years ago
Read 2 more answers
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